Irwin 88886 Speedbor Quick-Change 6pc Spade Bit Set depth Will fit any brand lathe

Will fit any brand lathe with 1" x 8TPI thread

Compatibility: Fits standard 3/4" wide x 3/8" deep miter gauge slot

The horizontal dust chute provides optimum airflow and can swivel 180 degrees to make the 4" outlet face downwards

the Carvex lets you cut straight and true

The adaptive router clamp and included reducer collars accept router motors from 3-1/4'' to 4-1/4'' in diameter

Irwin 88886 Speedbor Quick-Change 6pc Spade Bit Set depth Will fit any brand latheBlue Groove point and cutting edge for faster chip removal 4x faster than standard spade bits Double cutting spurs scribe the outside of the hole reducing breakout 10% larger shank for added durability Grooved hex shank prevents slipping in drill chuck or bit extension Fits all standard quick change chucks Includes 3 8", 1 2", 5 8", 3 4", 7 8", & 1" bits